Schaefer Galvanized Exhaust Fan Kits Single Speed Size:483B112 Why is my Royal Purple

Why is my Royal Purple Smoke Tree called a "smoke" tree

Lifetime warranty on fan housing

a specifically designed stabilizer

Each tray holds 18 cells

5″ tall x 13″ wide when assembled as wall

Schaefer Galvanized Exhaust Fan Kits Single Speed Size:483B112 Why is my Royal PurpleDescription Specs FAQs Galvanized Exhaust Fan Kits Single Speed Schaefer Ventilation Equipment introduces our series of panel fans. Our fans feature a heavy duty galvanized construction that is long lasting and corrosion resistant. Specially designed for "Ultra Quiet" operation while maintaining a high CFM rating. Fan mounted in box housing with inlet shutter and outlet guard. Shutter Heavy duty aluminum, gravity operated Hardware Cloth Heavy gauge